STMicroelectronics STM32F301C8T6

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Product attributes Property Value
Manufacturer STMicroelectronics
Product Series STM32F3
Packaging Tray |
Core Processor ARM® Cortex®-M4
Core Size 32-Bit Single-Core
Speed 72MHz
Connectivity I2C, IrDA, LINbus, SPI, UART/USART
Peripherals DMA, I2S, POR, PWM, WDT
Number of I/O 37
Program Memory Size 64KB (64K x 8)
Program Memory Type FLASH
EEPROM Size -
RAM Size 16K x 8
Voltage - Supply (Vcc/Vdd) 2V ~ 3.6V
Data Converters A/D 8x12b; D/A 1x12b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Grade -
Qualification AEC -
Mounting Type Surface Mount
Supplier Device Package 48-LQFP (7x7)
Package / Case 48-LQFP
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

The STM32F301C8T6 from STMicroelectronics is a 32-bit microcontroller built on the ARM Cortex-M4 core. It delivers 64KB of flash and 16KB of RAM, operating at 72MHz. With a supply range of 2V to 3.6V, it suits power-sensitive designs. The 48-LQFP package offers a compact footprint for embedded control applications.

  • High performance: 72MHz Cortex-M4 with DSP instructions accelerates math-heavy tasks.
  • Rich peripherals: DMA, I2S, PWM, and WDT reduce external component count.
  • Wide voltage range: 2V to 3.6V supports both 3.3V and 2V systems.
  • Compact package: 48-LQFP saves PCB space for space-constrained designs.

Motor Control

With its 72MHz ARM Cortex-M4 core and PWM timers, it handles field-oriented control loops for BLDC and PMSM motors efficiently.

Industrial Sensors

The integrated DMA and I2S support high-speed data streaming from external ADCs and digital sensors, ideal for condition monitoring.

Portable Medical Devices

Low power consumption in the 2-3.6V range enables battery-operated glucose meters and pulse oximeters with reliable performance.

Power Conversion

Fast PWM generation and analog peripherals allow precise control in DC-DC converters and inverters.

IoT Edge Nodes

Combined with external radios, the Cortex-M4 core handles protocol stacks and sensor fusion at the edge.

Automation Controllers

Robust WDT and POR features ensure reliable operation in PLCs and industrial timers.

Q: What is the maximum operating frequency of the STM32F301C8T6?
A: The STM32F301C8T6 operates at up to 72 MHz.
Q: What is the supply voltage range?
A: It supports 2V to 3.6V.
Q: How much flash memory does it have?
A: It has 64KB of flash memory.
Q: What package is available?
A: It comes in a 48-LQFP package.
Base Product Number : STM32F301C8T6
32-bit MCU 48-LQFP 64KB Flash 72MHz ARM Cortex-M4 industrial IoT motor control STM32F301C8T6
Q: What is the maximum operating frequency of the STM32F301C8T6?
A: The STM32F301C8T6 operates at up to 72 MHz.
Q: What is the supply voltage range?
A: It supports 2V to 3.6V.
Q: How much flash memory does it have?
A: It has 64KB of flash memory.
Q: What package is available?
A: It comes in a 48-LQFP package.